pH Probes

pH probes are devices used to measure the acidity or alkalinity of a substance. This is called the pH level. The construction of a pH probe typically consists of an pH electrode, a temperature sensor and a housing. pH measurement is important as it provides the user with a readout of the chemical conditions of a solution.


pH probes are rod or pen-shaped devices which are placed into the solution. They are used alongside pH Meters which convert the reading into a visual output. Some pH probes offer additional functionality, such as temperature reading and automatic calibration.


Types of pH probe


pH probes are available in a variety of different configurations that meet a range of different needs. Types of probe include:


  • Glass probes

  • PEI (Polyetherimide) probes

  • Titanium probes

  • PVDF (Polyvinylidene fluoride) probes

ph probes are also available with different types of electrodes such as Conductivity, Oxidation Reduction Potential and pH as well as a variety of temperature measurement ranges.


Applications of pH probes.


pH probes help provide a measurement of acid and alkaline levels in solutions and its electrical potential. pH probes have a wide range of use in applications such as:


  • Laboratories

  • Quality control

  • Swimming pools

  • Soil measurements in agriculture

  • Environmental remediation

  • Breweries

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Description Price Measurement Range Electrode Type Material Probe Type Functions Interface Type
RS庫存編號 724-3683
製造零件編號HI 1285-5
HK$1,453.51
單位
0 → +60 °C, 0 → 12 pH Conductivity, PH Gel PP Conductivity, PH, Temperature DIN
RS庫存編號 176-3241
製造零件編號HI1230B
HK$1,279.09
單位
0 → +80 °C, 0 → 13 pH PH Gel PEI PH, Temperature BNC
RS庫存編號 121-551
製造零件編號HI-3230B
HK$1,918.64
單位
-2000 → +2000 mV, +20 → +40 °C Oxidation Reduction Potential Gel PEI Oxidation Reduction Potential, Temperature BNC
RS庫存編號 469-7507
製造零件編號HI-1288
HK$1,860.50
單位
- - - - - -
RS庫存編號 314-4743
製造零件編號HI1286
HK$697.69
單位
0 → 13 pH PH Gel PEI PH BNC
RS庫存編號 469-7298
製造零件編號HI-1296D
HK$2,325.62
單位
0 → +60 °C, 0 → 12 pH PH Gel Titanium PH, Temperature DIN
RS庫存編號 469-7490
製造零件編號HI-1285
HK$1,354.67
單位
0 → 60 °C Conductivity, PH, Total Dissolved Solids Gel PP Conductivity, PH, Temperature, Total Dissolved Solids DIN
RS庫存編號 375-1486
製造零件編號FC200B
HK$2,151.20
單位
0 → +50 °C, 0 → 12 pH PH Viscolene PVDF PH, Temperature BNC
RS庫存編號 410-0946
製造零件編號HI73127
HK$755.83
單位
- PH - - PH -
RS庫存編號 176-3229
製造零件編號HI1280
HK$697.69
單位
0 → +100 °C, 0 → 13 pH PH Gel PP PH -
RS庫存編號 214-849
製造零件編號HI1270
HK$406.98
單位
0 → 13 pH PH Gel PP PH -
RS庫存編號 390-6298
製造零件編號HI3210B/5
HK$2,034.92
單位
-5 → +80 °C Oxidation Reduction Potential Plastic Glass Oxidation Reduction Potential, Temperature BNC